🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651

Radius: 9.1

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.03 AU - 1.05 AU

Year: 685 Days

Day: 8 Hours

Environment

Temp: -171 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,265,118 km

• M1: 114,742 km (0.086 R)
• M2: 479,012 km (0.11 R)
• M3: 816,954 km (0.064 R)
• M4: 1,767,499 km (0.097 R)
• M5: 2,066,545 km (0.103 R)
• M6: 2,931,370 km (0.078 R)
• M7: 4,214,621 km (0.088 R)
• M8: 5,705,812 km (0.119 R)
• M9: 6,266,655 km (0.083 R)
• M10: 7,520,883 km (0.071 R)
• M11: 7,841,621 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.3

Radius: 14.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.54 AU - 1.8 AU

Year: 1393 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,265,118 km

• M1: 176,525 km (0.069 R)
• M2: 707,299 km (0.116 R)
• M3: 1,565,841 km (0.049 R)
• M4: 2,078,962 km (0.067 R)
• M5: 2,857,020 km (0.079 R)
• M6: 3,428,634 km (0.034 R)
• M7: 4,015,656 km (0.102 R)
• M8: 7,592,391 km (0.037 R)
• M9: 8,318,090 km (0.105 R)
• M10: 8,801,441 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 9.9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.47 AU - 2.41 AU

Year: 1745 Days

Day: 7.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 132.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,265,118 km

• M1: 123,119 km (0.053 R)
• M2: 521,199 km (0.046 R)
• M3: 930,349 km (0.065 R)
• M4: 1,308,084 km (0.035 R)
• M5: 1,657,993 km (0.072 R)
• M6: 2,187,420 km (0.109 R)
• M7: 2,659,102 km (0.11 R)
• M8: 3,182,396 km (0.092 R)
• M9: 3,601,868 km (0.115 R)
• M10: 6,430,016 km (0.107 R)
• M11: 7,909,090 km (0.096 R)
• M12: 9,055,608 km (0.111 R)
• M13: 9,537,463 km (0.075 R)
• M14: 9,901,733 km (0.117 R)
• M15: 11,415,365 km (0.12 R)
• M16: 13,444,959 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 8.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.97 AU - 2.83 AU

Year: 2401 Days

Day: 6 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,265,118 km

• M1: 108,159 km (0.091 R)
• M2: 413,937 km (0.089 R)
• M3: 725,699 km (0.115 R)
• M4: 1,171,052 km (0.086 R)
• M5: 2,007,603 km (0.099 R)
• M6: 2,715,201 km (0.107 R)
• M7: 3,443,743 km (0.113 R)
• M8: 3,959,706 km (0.071 R)
• M9: 4,331,606 km (0.102 R)
• M10: 4,857,443 km (0.085 R)
• M11: 6,257,829 km (0.117 R)
• M12: 6,693,158 km (0.048 R)
• M13: 7,471,815 km (0.092 R)
• M14: 9,121,730 km (0.093 R)
• M15: 10,708,964 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.5

Radius: 13

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.04 AU - 4.18 AU

Year: 4429 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,265,118 km

• M1: 161,865 km (0.04 R)
• M2: 933,790 km (0.09 R)
• M3: 1,537,567 km (0.071 R)
• M4: 2,753,498 km (0.114 R)
• M5: 4,020,144 km (0.109 R)
• M6: 5,024,843 km (0.095 R)
• M7: 5,901,038 km (0.119 R)
• M8: 6,438,692 km (0.1 R)
• M9: 7,389,387 km (0.12 R)
• M10: 8,862,327 km (0.064 R)
• M11: 9,307,830 km (0.096 R)
• M12: 9,801,802 km (0.07 R)
• M13: 13,021,148 km (0.093 R)
• M14: 13,597,998 km (0.044 R)
• M15: 14,539,118 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.3

Radius: 8.7

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.97 AU - 4.81 AU

Year: 5939 Days

Day: 14.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,265,118 km

• M1: 108,159 km (0.111 R)
• M2: 597,344 km (0.067 R)
• M3: 868,416 km (0.103 R)
• M4: 1,704,518 km (0.087 R)
• M5: 2,637,111 km (0.114 R)
• M6: 2,980,588 km (0.104 R)
• M7: 3,552,201 km (0.116 R)
• M8: 3,924,102 km (0.11 R)
• M9: 5,286,789 km (0.093 R)
• M10: 6,695,253 km (0.083 R)
• M11: 7,374,876 km (0.087 R)
• M12: 7,674,520 km (0.099 R)
• M13: 9,646,669 km (0.105 R)
• M14: 10,702,232 km (0.108 R)
• M15: 11,530,555 km (0.119 R)
• M16: 12,879,180 km (0.095 R)
• M17: 13,480,264 km (0.047 R)
• M18: 14,738,382 km (0.06 R)
• M19: 15,456,901 km (0.051 R)
• M20: 18,020,709 km (0.052 R)
• M21: 19,831,591 km (0.12 R)
• M22: 24,550,357 km (0.083 R)
• M23: 33,716,219 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 12.3

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.69 AU - 5.17 AU

Year: 7068 Days

Day: 12.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,265,118 km

• M1: 154,983 km (0.109 R)
• M2: 571,613 km (0.075 R)
• M3: 1,486,704 km (0.113 R)
• M4: 2,335,971 km (0.064 R)
• M5: 3,143,949 km (0.095 R)
• M6: 4,017,451 km (0.113 R)
• M7: 6,708,268 km (0.106 R)
• M8: 9,457,278 km (0.048 R)
• M9: 15,011,398 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140

Radius: 9.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.56 AU - 5.46 AU

Year: 7241 Days

Day: 10.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,265,118 km

• M1: 119,379 km (0.119 R)
• M2: 627,264 km (0.118 R)
• M3: 1,691,653 km (0.073 R)
• M4: 2,411,069 km (0.089 R)
• M5: 3,303,719 km (0.057 R)
• M6: 3,705,390 km (0.096 R)
• M7: 4,313,505 km (0.094 R)
• M8: 5,542,900 km (0.1 R)
• M9: 6,571,236 km (0.052 R)
• M10: 6,869,983 km (0.086 R)
• M11: 7,559,180 km (0.106 R)
• M12: 8,857,241 km (0.112 R)
• M13: 17,754,275 km (0.109 R)
• M14: 19,110,230 km (0.116 R)
• M15: 20,031,005 km (0.085 R)
• M16: 20,661,112 km (0.07 R)
• M17: 21,109,905 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.9

Radius: 4.3

Gravity: 49.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.21 AU - 8.91 AU

Year: 13421 Days

Day: 16.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,265,118 km

• M1: 101,727 km (0.09 R)
• M2: 396,734 km (0.084 R)
• M3: 621,579 km (0.098 R)
• M4: 1,103,135 km (0.049 R)
• M5: 1,474,736 km (0.104 R)
• M6: 2,397,605 km (0.066 R)
• M7: 2,823,510 km (0.054 R)
• M8: 3,067,056 km (0.099 R)
• M9: 3,219,945 km (0.094 R)
• M10: 3,824,170 km (0.085 R)
• M11: 4,533,264 km (0.049 R)
• M12: 6,329,336 km (0.118 R)
• M13: 6,661,743 km (0.118 R)
• M14: 8,550,715 km (0.086 R)
• M15: 9,429,154 km (0.102 R)
• M16: 11,792,052 km (0.094 R)
• M17: 13,276,512 km (0.1 R)
• M18: 14,808,843 km (0.096 R)
• M19: 15,617,569 km (0.081 R)
• M20: 15,918,859 km (0.111 R)
• M21: 17,483,354 km (0.1 R)
• M22: 19,062,060 km (0.069 R)
• M23: 20,823,724 km (0.116 R)
• M24: 21,650,701 km (0.098 R)
• M25: 22,025,295 km (0.11 R)
• M26: 23,962,886 km (0.11 R)
• M27: 26,222,263 km (0.115 R)
• M28: 31,158,992 km (0.101 R)
• M29: 34,349,167 km (0.065 R)
• M30: 36,548,555 km (0.102 R)
• M31: 42,381,226 km (0.064 R)
• M32: 51,246,995 km (0.12 R)
• M33: 51,412,599 km (0.096 R)
• M34: 54,112,243 km (0.042 R)
• M35: 57,082,508 km (0.095 R)
• M36: 60,899,348 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.5

Radius: 4.7

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.19 AU - 13.37 AU

Year: 22853 Days

Day: 16.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,265,118 km

• M1: 70,610 km (0.028 R)
• M2: 276,906 km (0.112 R)
• M3: 962,064 km (0.064 R)
• M4: 1,560,007 km (0.085 R)
• M5: 2,460,586 km (0.088 R)
• M6: 2,680,046 km (0.043 R)
• M7: 2,865,098 km (0.115 R)
• M8: 3,805,620 km (0.12 R)
• M9: 4,377,234 km (0.045 R)
• M10: 4,667,154 km (0.074 R)
• M11: 9,215,079 km (0.085 R)
• M12: 10,295,625 km (0.115 R)
• M13: 11,337,873 km (0.108 R)
• M14: 11,822,869 km (0.033 R)
• M15: 13,361,184 km (0.101 R)
• M16: 13,629,862 km (0.089 R)
• M17: 19,020,322 km (0.083 R)
• M18: 20,761,641 km (0.074 R)
• M19: 24,257,893 km (0.118 R)
• M20: 24,557,538 km (0.084 R)
• M21: 27,365,639 km (0.11 R)
• M22: 30,380,635 km (0.052 R)
• M23: 31,670,019 km (0.073 R)
• M24: 33,240,198 km (0.076 R)
• M25: 34,482,908 km (0.047 R)
• M26: 39,487,555 km (0.031 R)
• M27: 40,319,469 km (0.113 R)
• M28: 41,732,121 km (0.114 R)
• M29: 43,617,204 km (0.102 R)
• M30: 45,558,386 km (0.108 R)
• M31: 47,400,684 km (0.049 R)
• M32: 48,340,308 km (0.116 R)
• M33: 49,451,970 km (0.093 R)
• M34: 55,959,328 km (0.111 R)
• M35: 57,361,209 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 14,979 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit